Base | Representation |
---|---|
bin | 1101011001101001001… |
… | …1010001011101110110 |
3 | 211000020120022212122122 |
4 | 3112122103101131312 |
5 | 12232443313311410 |
6 | 253432412355542 |
7 | 22430054541002 |
oct | 3263223213566 |
9 | 730216285578 |
10 | 230222010230 |
11 | 89700360863 |
12 | 38750a75bb2 |
13 | 1892c6a6974 |
14 | b1ddbdb702 |
15 | 5ec6803e55 |
hex | 359a4d1776 |
230222010230 has 64 divisors (see below), whose sum is σ = 447281040960. Its totient is φ = 84998860800.
The previous prime is 230222010217. The next prime is 230222010253. The reversal of 230222010230 is 32010222032.
It is a Harshad number since it is a multiple of its sum of digits (17).
It is a junction number, because it is equal to n+sod(n) for n = 230222010199 and 230222010208.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 31 ways as a sum of consecutive naturals, for example, 4195370 + ... + 4249890.
It is an arithmetic number, because the mean of its divisors is an integer number (6988766265).
Almost surely, 2230222010230 is an apocalyptic number.
230222010230 is a deficient number, since it is larger than the sum of its proper divisors (217059030730).
230222010230 is a wasteful number, since it uses less digits than its factorization.
230222010230 is an odious number, because the sum of its binary digits is odd.
The sum of its prime factors is 55025.
The product of its (nonzero) digits is 288, while the sum is 17.
Adding to 230222010230 its reverse (32010222032), we get a palindrome (262232232262).
The spelling of 230222010230 in words is "two hundred thirty billion, two hundred twenty-two million, ten thousand, two hundred thirty".
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